828273605

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1\times {\mathrm{1409}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 1006570800

約数和(自身を除く): 178297195

約数列:

[1, 5, 89, 445, 1321, 1409, 6605, 7045, 117569, 125401, 587845, 627005, 1861289, 9306445, 165654721, 828273605]

約数ペア:

[(1, 828273605), (5, 165654721), (89, 9306445), (445, 1861289), (1321, 627005), (1409, 587845), (6605, 125401), (7045, 117569)]